公开(公告)号：US5809369A

公开(公告)日：1998-09-15

申请号：US742598

申请日：1996-10-28

申请人： Takeshi Furuya ,  Katsuyuki Kouno ,  Mitsuo Shimizu ,  Seiji Honda ,  Kouichi Azuma ,  Izumi Takahashi ,  Masahiko Miyata ,  Atsumi Kurita ,  Jun Kamei ,  Kenji Suzuki ,  Nobuyuki Kodera ,  Fumiya Shiseki

发明人： Takeshi Furuya ,  Katsuyuki Kouno ,  Mitsuo Shimizu ,  Seiji Honda ,  Kouichi Azuma ,  Izumi Takahashi ,  Masahiko Miyata ,  Atsumi Kurita ,  Jun Kamei ,  Kenji Suzuki ,  Nobuyuki Kodera ,  Fumiya Shiseki

IPC分类号： G03G15/00 ,  G03G15/20 ,  H04N1/00 ,  H04N1/29

CPC分类号： G03G15/5004 ,  G03G15/2003 ,  H04N1/00896 ,  H04N1/00899 ,  H04N1/00904 ,  H04N1/295 ,  H04N1/00885

摘要： An image processing system integral with an image output unit having a power saving mode comprises a temperature detection section for monitoring a fuser temperature in a power saving mode or a rotation detector for a polygonal motor, a control section for outputting a control signal at a predetermined timing, and an energization control section capable of turning on/off output in response to the control signal from the control section. The timing of a power saving mode off signal output by the control section is when the fuser temperature lowers to a temperature or the polygonal motor take longer to ramp up than the time until the image output unit, after the power saving mode is released, is placed in a reprintable state becomes longer than the time required for setting up the data required when image processing is performed. Thus, the transition time to the copyable state as a whole is used efficiently, and power consumption can be reduced. The user saves power effectively by the operation in the power saving mode. When the power saving mode is released, setting up an image processing section does not cause the user to wait for copy start.

摘要翻译： 与具有省电模式的图像输出单元一体的图像处理系统包括用于监视省电模式下的定影温度的温度检测部分或用于多边形电动机的旋转检测器的控制部分，用于以预定的方式输出控制信号 定时和能够响应于来自控制部的控制信号而导通/关断输出的通电控制部。 由控制部分输出的省电模式关闭信号的定时是当定影温度降低到温度时，多边形电机比省电模式释放之后直到图像输出单元所花费的时间更长 放置在可重新打印状态变得比设置执行图像处理所需的数据所需的时间长。 因此，有效地使用到可复制状态的整体的转换时间，并且能够降低功耗。 用户通过省电模式下的操作有效节省电力。 当释放省电模式时，设置图像处理部分不会导致用户等待复制开始。